• Principal Specialist - Software Engineering

    KBR (Lexington Park, MD)
    …defense and security advancements. Job Summary We are seeking a Principal Specialist, Software Engineering to join our highly qualified and distinguished team ... Title: Principal Specialist - Software Engineering Note: This is...and technical solutions across the full lifecycle of military systems including on land, at sea, in the air,… more
    KBR (08/08/25)
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  • Software Engineer, Principal

    Parsons Corporation (Annapolis Junction, MD)
    …Description:** At Parsons, we're building the next generation of secure, mission-critical systems that support national defense, cyber operations, and government ... 75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services… more
    Parsons Corporation (07/26/25)
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  • Principal Software Engineer - 25k Sign…

    Leidos (Columbia, MD)
    …and exciting opportunity for a ** Principal Software Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (07/31/25)
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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    …new and exciting opportunity for a Principal Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... within a commercial cloud environment. Flexible cross-training to also provide systems engineering, software development, training, and security . Job duties… more
    Leidos (08/02/25)
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  • Principal Network Engineer

    Leidos (Bethesda, MD)
    …and exciting opportunity for a ** Principal Network Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (08/02/25)
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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    …and exciting opportunity for a ** Principal Test Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... within a commercial cloud environment. Flexible cross-training to also provide systems engineering, software development, training, and security . Job duties… more
    Leidos (08/01/25)
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  • Principal Technical Scrum Team PM (SPM)

    Leidos (Bethesda, MD)
    …and exciting opportunity for a **Technical Scrum Team PM (SPM)** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... **Description** ** Principal Technical Scrum Team PM (SPM)** **Leidos** has...talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical… more
    Leidos (08/02/25)
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  • Sr Principal Supply Chain Subcontract…

    Northrop Grumman (Baltimore, MD)
    …as company (and business) policies and procedures including import/export regulations and cyber security . Employs sound business practices and assesses supplier ... part of history, they're making history. Northrop Grumman Mission Systems has an opening for a Sr Principal... Systems has an opening for a Sr Principal Supply Chain Subcontract Specialist (Band 4) to join… more
    Northrop Grumman (07/24/25)
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  • Principal Integration Engineer SPM

    Leidos (Bethesda, MD)
    …new and exciting opportunity for an **Integration Scrum Team PM** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...This role requires an experienced Development Team Lead and Systems Engineer to perform as a Scrum Team Project… more
    Leidos (08/01/25)
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  • Principal Software Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides ... to join our high-impact engineering team. We build and operate critical backend systems that manage trillions of records, ingest billions of new records daily, and… more
    Huntington Ingalls Industries (07/24/25)
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